1) topic shifting
主题移位
2) topic drift
主题漂移
1.
To interpret the procedure of hypertext induced topic search (HITS) based on a semantic relation model, the reason about the topic drift of HITS was found that Web pages are projected to a wrong latent semantic basis.
从语义相关性角度分析超链归纳主题搜索(HITS) 算法,发现其产生主题漂移的原因在于页面被投影到错误的语义基上,因此提出了一种个性化的主题提取和层次发现算法(PTDHE),通过个人查询日志扩展查询词,构造符合用户需要的个性化根集和基础集合,达到防止主题漂移的目的。
2.
HITS is one of the classical link analysis algorithms,the main problem of it is the topic drift.
HITS是一种经典的链接分析算法,其主要问题是容易发生主题漂移。
3.
To interpret the procedure of hypertext induced topic search based on a semantic relation model,the reason about the topic drift of HITS has been found that Web pages are projected to a wrong latent semantic basis.
从语义相关性角度分析超链归纳主题搜索(HITS)算法,发现其产生主题漂移的原因在于页面被投影到错误的语义基上,因此引入局部密集因子LDF(Local Density Factor)的概念。
3) topic theme
话题主位
1.
The Translation of Topic Theme in Chinese and Subject Theme in English;
汉语话题主位与英语主语主位间的互译
2.
Reflected in thematic structure,the difference is that there is more subject theme in English and more topic theme in Chinese.
英语是一种主语突显的语言,而汉语则是话题突显,反映在主位结构上的差异便是英语的主位多是主语主位,而汉语多是话题主位,甚至小句中的主语还常被省略。
3.
It is argued that the subject in the initial position in a Chinese clause should be identified as subject theme or topic theme, the former being comparable to subjects in English and the latter quite particular to topic prominent languages such as Chinese.
文章就这两个差异 ,结合语料分两点讨论了英汉互译中主语主位和话题主位间相互转换以及情景与主位之间的关系 ,提出了一些值得进一步研究的转换现象。
5) theme positioning
主题定位
1.
At present,researches on applications of context in tourism development mainly focus on layout and exploitation,including three aspects: conception of context;relationship between context and design of regional tourism identity;relationship between context and theme positioning of exploitation.
文脉在旅游领域的应用主要集中于实际的旅游规划和开发中,具体而言,现有研究成果主要从文脉的概念、文脉与区域旅游形象设计及文脉与旅游开发的主题定位等几个方面进行探讨。
2.
This paper did a case study of two typical trade shows at Dongguan City,Guangdong province,and applied the qualitative analysis approach to make a comparative analysis of the benefit perceptions of exhibitors and visitors with an attempt of exploring into the necessity of professional theme positioning of exhibitions.
本文运用定性研究的方法,对在中国广东东莞举办的两个不同主题定位的(即比较宽泛的及比较细化的)展览会的终端客户效益感知进行比较,试图探究展览会专业化主题定位的必要性。
3.
During the period of the planning of real estate, the theme positioning plays an important part in it.
在整个房地产项目的策划过程中，主题定位扮演着一个十分重要的角色。
6) theme orientation
主题定位
1.
So the theme orientation of the park is to cohere with the history of pre-Qin Dynasty,and embodies the profound culture of "Xiquanqiu",and thereby .
以礼县历史文化为背景,以立足发展县域旅游产业、满足城市居民休闲需要为建设目标,确立了礼县西山主题公园的主题定位为凝聚礼县先秦时期的历史,体现"西犬丘"深厚的文化底蕴,据此形成了以先秦文化为内容的文化发展景观与以秦建筑风格为形式的历史进程景观的"交叉型"规划格局。
补充资料：被移位垒包
因受到碰触及撞击而离开正常位置的垒包。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条